15690964232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1\times {\mathrm{1667}}^1$

素因数の和:2790

約数の個数: 64

約数和(自身を含む): 31665712320

約数和(自身を除く): 15974748088

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1033, 1139, 1667, 2066, 2278, 3334, 4132, 4556, 6668, 8264, 9112, 13336, 17561, 28339, 35122, 56678, 69211, 70244, 111689, 113356, 138422, 140488, 223378, 226712, 276844, 446756, 553688, 893512, 1176587, 1722011, 1898713, 2353174, 3444022, 3797426, 4706348, 6888044, 7594852, 9412696, 13776088, 15189704, 29274187, 58548374, 115374737, 117096748, 230749474, 234193496, 461498948, 922997896, 1961370529, 3922741058, 7845482116, 15690964232]

約数ペア:

[(1, 15690964232), (2, 7845482116), (4, 3922741058), (8, 1961370529), (17, 922997896), (34, 461498948), (67, 234193496), (68, 230749474), (134, 117096748), (136, 115374737), (268, 58548374), (536, 29274187), (1033, 15189704), (1139, 13776088), (1667, 9412696), (2066, 7594852), (2278, 6888044), (3334, 4706348), (4132, 3797426), (4556, 3444022), (6668, 2353174), (8264, 1898713), (9112, 1722011), (13336, 1176587), (17561, 893512), (28339, 553688), (35122, 446756), (56678, 276844), (69211, 226712), (70244, 223378), (111689, 140488), (113356, 138422)]